Struct Cut 

pub struct Cut {
    pub lens: [f32; 4],
    pub offset: f32,
}

What a dashed stroke is cut by: the centre-line lengths of the pattern’s four entries — mark, gap, mark, gap — and where in it the stroke starts, 0 <= offset < period. Logical px.

Fields

lens: [f32; 4]

offset: f32

Implementations

impl Cut

pub fn period(&self) -> f32

pub fn finer_than(&self, min: f32) -> bool

Whether a mark and its gap come to less than min together, on average: a pattern that fine reads as a tint, and is drawn solid.

impl Cut

pub fn marks( &self, points: &[Vec2], min: f32, mark: impl FnMut(Vec2, Vec2), ) -> bool

Calls mark(from, to) for every mark along the polyline points, in order — a mark that turns a corner is one call per piece it lies on, meeting at the corner, and a dot is a call with both ends the same. False, with nothing called, for a stroke that draws solid instead: a pattern Self::finer_than min, more than MAX_MARKS marks, or a length that is zero or not finite.

Trait Implementations

impl Clone for Cut

fn clone(&self) -> Self

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Copy for Cut

impl Debug for Cut

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl PartialEq for Cut

fn eq(&self, other: &Self) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for Cut